EP 0572985 A1 19931208 - Method of processing a photographic element with a peracid bleach.
Title (en)
Method of processing a photographic element with a peracid bleach.
Title (de)
Verfahren zur Entwicklung eines photographischen Elementes mit einem Persäure-Bleichmittel.
Title (fr)
Procédé de traitement d'un élément photographique avec un agent de blanchiment peracide.
Publication
Application
Priority
US 89160192 A 19920601
Abstract (en)
This invention provides a method of processing a negative color silver halide photographic element comprising taking an exposed color silver halide photographic element with a speed greater than ISO 180 or containing at least one spectrally sensitized silver halide emulsion with a tabularity greater than 100, wherein the photographic element comprises a total amount of incorporated silver and incorporated vehicle of 20 g/m<2> film or less; developing the exposed photographic material; and bleaching the exposed, developed photographic element with a peracid bleach in the presence of a bleach accelerator.
IPC 1-7
IPC 8 full level
G03C 1/035 (2006.01); G03C 7/30 (2006.01); G03C 7/42 (2006.01); G03C 1/005 (2006.01)
CPC (source: EP US)
G03C 7/3022 (2013.01 - EP US); G03C 7/42 (2013.01 - EP US); G03C 1/0051 (2013.01 - EP US); G03C 2001/0055 (2013.01 - EP US); G03C 2001/7635 (2013.01 - EP US); G03C 2007/3025 (2013.01 - EP US); G03C 2200/27 (2013.01 - EP US); G03C 2200/35 (2013.01 - EP US)
Citation (search report)
- [YD] US 4745048 A 19880517 - KISHIMOTO SHINZO [JP], et al
- [Y] WO 9106037 A1 19910502 - EASTMAN KODAK CO [US]
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0572985 A1 19931208; EP 0572985 B1 19990811; DE 69325949 D1 19990916; DE 69325949 T2 19991209; JP H0667389 A 19940311; US 5318880 A 19940607
DOCDB simple family (application)
EP 93108810 A 19930601; DE 69325949 T 19930601; JP 13043093 A 19930601; US 89160192 A 19920601